Pith Number

pith:LW3O66II

pith:2026:LW3O66IIYZCMYOKFTMPNTZXWJR

not attested not anchored not stored refs pending

PG-MAP: Joint MAP Optimization for Inference-Time Alignment of Diffusion and Flow-Matching Models

Pawel Polak, Ruolan Sun

arxiv:2606.22958 v1 · 2026-06-22 · cs.LG · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LW3O66IIYZCMYOKFTMPNTZXWJR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-06-23T03:14:05.284344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5db6ef7908c644cc39459b1ed9e6f64c7071d2f148215d84fdcc1eb56cf0abd2

Aliases

arxiv: 2606.22958 · arxiv_version: 2606.22958v1 · doi: 10.48550/arxiv.2606.22958 · pith_short_12: LW3O66IIYZCM · pith_short_16: LW3O66IIYZCMYOKF · pith_short_8: LW3O66II

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/LW3O66IIYZCMYOKFTMPNTZXWJR \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5db6ef7908c644cc39459b1ed9e6f64c7071d2f148215d84fdcc1eb56cf0abd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30375f2cfbe35fa18b587167d3fee66f2bab65150760192c18451ab7697b87d0",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-22T07:36:36Z",
    "title_canon_sha256": "89db32bb83f5ddbdc0dc973a799330d62350dbab35e20ff337734f0b95a81d4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22958",
    "kind": "arxiv",
    "version": 1
  }
}